Use modern tests

tests/test_core.py

@@ -3,9 +3,10 @@
 from unittest.mock import patch
 
 import boto3
+import pytest
 from botocore.stub import Stubber
 from freezegun import freeze_time
-from singer_sdk.testing import get_standard_tap_tests
+from singer_sdk.testing import get_tap_test_class
 
 from tap_cloudwatch.cloudwatch_api import CloudwatchAPI
 from tap_cloudwatch.tap import TapCloudWatch
@@ -23,12 +24,12 @@
 client = boto3.client("logs", region_name="us-east-1")
 stubber = Stubber(client)
 
+BaseTapTests = get_tap_test_class(TapCloudWatch, config=SAMPLE_CONFIG)
 
-# Run standard built-in tap tests from the SDK:
-@freeze_time("2022-12-30")
-@patch.object(CloudwatchAPI, "_create_client", return_value=client)
-def test_standard_tap_tests(patch_client):
-    """Run standard tap tests from the SDK."""
+
+@pytest.fixture
+def stub():
+    """Return a stubber."""
     stubber.add_response(
         "start_query",
         {"queryId": "123"},
@@ -40,6 +41,7 @@ def test_standard_tap_tests(patch_client):
             "startTime": int(datetime_from_str("2022-12-29 00:00:00").timestamp()),
         },
     )
+
     stubber.add_response(
         "get_query_results",
         {
@@ -55,8 +57,14 @@ def test_standard_tap_tests(patch_client):
         },
         {"queryId": "123"},
     )
+
     stubber.activate()
 
-    tests = get_standard_tap_tests(TapCloudWatch, config=SAMPLE_CONFIG)
-    for test in tests:
-        test()
+    yield
+
+
+@patch.object(CloudwatchAPI, "_create_client", return_value=client)
+@freeze_time("2022-12-30")
+@pytest.mark.usefixtures("stub", "patch_cloudwatch")
+class TestTapCloudWatch(BaseTapTests):
+    """Tests for tap-cloudwatch."""